4 * Implements C run-time functionality as known from UNIX.
6 * Copyright 1996,1998 Marcus Meissner
7 * Copyright 1996 Jukka Iivonen
8 * Copyright 1997 Uwe Bonnes
12 Unresolved issues Uwe Bonnes 970904:
13 - Handling of Binary/Text Files is crude. If in doubt, use fromdos or recode
14 - Arguments in crtdll.spec for functions with double argument
15 - system-call calls another wine process, but without debugging arguments
16 and uses the first wine executable in the path
17 - tested with ftp://ftp.remcomp.com/pub/remcomp/lcc-win32.zip, a C-Compiler
18 for Win32, based on lcc, from Jacob Navia
20 - needs a proper stdio emulation based on Win32 file handles
21 - should set CRTDLL errno from GetLastError() in every function
24 /* NOTE: This file also implements the wcs* functions. They _ARE_ in
25 * the newer Linux libcs, but use 4 byte wide characters, so are unusable,
26 * since we need 2 byte wide characters. - Marcus Meissner, 981031
34 #include <sys/times.h>
54 DEFAULT_DEBUG_CHANNEL(crtdll)
56 /* windows.h RAND_MAX is smaller than normal RAND_MAX */
57 #define CRTDLL_RAND_MAX 0x7fff
59 static DOS_FULL_NAME CRTDLL_tmpname;
61 UINT CRTDLL_argc_dll; /* CRTDLL.23 */
62 LPSTR *CRTDLL_argv_dll; /* CRTDLL.24 */
63 LPSTR CRTDLL_acmdln_dll; /* CRTDLL.38 */
64 UINT CRTDLL_basemajor_dll; /* CRTDLL.42 */
65 UINT CRTDLL_baseminor_dll; /* CRTDLL.43 */
66 UINT CRTDLL_baseversion_dll; /* CRTDLL.44 */
67 UINT CRTDLL_commode_dll; /* CRTDLL.59 */
68 LPSTR CRTDLL_environ_dll; /* CRTDLL.75 */
69 UINT CRTDLL_fmode_dll; /* CRTDLL.104 */
70 UINT CRTDLL_osmajor_dll; /* CRTDLL.241 */
71 UINT CRTDLL_osminor_dll; /* CRTDLL.242 */
72 UINT CRTDLL_osmode_dll; /* CRTDLL.243 */
73 UINT CRTDLL_osver_dll; /* CRTDLL.244 */
74 UINT CRTDLL_osversion_dll; /* CRTDLL.245 */
75 UINT CRTDLL_winmajor_dll; /* CRTDLL.329 */
76 UINT CRTDLL_winminor_dll; /* CRTDLL.330 */
77 UINT CRTDLL_winver_dll; /* CRTDLL.331 */
79 /* FIXME: structure layout is obviously not correct */
86 CRTDLL_FILE CRTDLL_iob[3];
88 static CRTDLL_FILE * const CRTDLL_stdin = &CRTDLL_iob[0];
89 static CRTDLL_FILE * const CRTDLL_stdout = &CRTDLL_iob[1];
90 static CRTDLL_FILE * const CRTDLL_stderr = &CRTDLL_iob[2];
92 typedef VOID (*new_handler_type)(VOID);
94 static new_handler_type new_handler;
96 #if defined(__GNUC__) && defined(__i386__)
97 #define USING_REAL_FPU
98 #define DO_FPU(x,y) __asm__ __volatile__( x " %0;fwait" : "=m" (y) : )
99 #define POP_FPU(x) DO_FPU("fstpl",x)
102 CRTDLL_FILE * __cdecl CRTDLL__fdopen(INT handle, LPCSTR mode);
104 /*********************************************************************
105 * CRTDLL_MainInit (CRTDLL.init)
107 BOOL WINAPI CRTDLL_Init(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved)
109 TRACE(crtdll,"(0x%08x,%ld,%p)\n",hinstDLL,fdwReason,lpvReserved);
111 if (fdwReason == DLL_PROCESS_ATTACH) {
112 CRTDLL__fdopen(0,"r");
113 CRTDLL__fdopen(1,"w");
114 CRTDLL__fdopen(2,"w");
119 /*********************************************************************
120 * _GetMainArgs (CRTDLL.022)
122 DWORD __cdecl CRTDLL__GetMainArgs(LPDWORD argc,LPSTR **argv,
123 LPSTR *environ,DWORD flag)
127 int xargc,i,afterlastspace;
130 TRACE(crtdll,"(%p,%p,%p,%ld).\n",
131 argc,argv,environ,flag
133 CRTDLL_acmdln_dll = cmdline = HEAP_strdupA( GetProcessHeap(), 0,
135 TRACE(crtdll,"got '%s'\n", cmdline);
137 version = GetVersion();
138 CRTDLL_osver_dll = version >> 16;
139 CRTDLL_winminor_dll = version & 0xFF;
140 CRTDLL_winmajor_dll = (version>>8) & 0xFF;
141 CRTDLL_baseversion_dll = version >> 16;
142 CRTDLL_winver_dll = ((version >> 8) & 0xFF) + ((version & 0xFF) << 8);
143 CRTDLL_baseminor_dll = (version >> 16) & 0xFF;
144 CRTDLL_basemajor_dll = (version >> 24) & 0xFF;
145 CRTDLL_osversion_dll = version & 0xFFFF;
146 CRTDLL_osminor_dll = version & 0xFF;
147 CRTDLL_osmajor_dll = (version>>8) & 0xFF;
149 /* missing threading init */
151 i=0;xargv=NULL;xargc=0;afterlastspace=0;
153 if (cmdline[i]==' ') {
154 xargv=(char**)HeapReAlloc( GetProcessHeap(), 0, xargv,
155 sizeof(char*)*(++xargc));
157 xargv[xargc-1] = HEAP_strdupA( GetProcessHeap(), 0,
158 cmdline+afterlastspace);
160 while (cmdline[i]==' ')
167 xargv=(char**)HeapReAlloc( GetProcessHeap(), 0, xargv,
168 sizeof(char*)*(++xargc));
170 xargv[xargc-1] = HEAP_strdupA( GetProcessHeap(), 0,
171 cmdline+afterlastspace);
172 CRTDLL_argc_dll = xargc;
174 CRTDLL_argv_dll = xargv;
177 TRACE(crtdll,"found %d arguments\n",
179 CRTDLL_environ_dll = *environ = GetEnvironmentStringsA();
184 typedef void (*_INITTERMFUN)();
186 /* fixme: move to header */
189 time_t time_create; /* -1 when not avaiable */
190 time_t time_access; /* -1 when not avaiable */
192 unsigned long size; /* fixme: 64 bit ??*/
195 /*********************************************************************
196 * _findfirst (CRTDLL.099)
201 DWORD __cdecl CRTDLL__findfirst(LPCSTR fname, struct find_t * x2)
203 FIXME(crtdll, ":(%s,%p): stub\n",fname,x2);
204 SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
208 /*********************************************************************
209 * _findnext (CRTDLL.100)
214 INT __cdecl CRTDLL__findnext(DWORD hand, struct find_t * x2)
216 FIXME(crtdll, ":(%ld,%p): stub\n",hand,x2);
217 SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
221 /*********************************************************************
222 * _fstat (CRTDLL.111)
227 int __cdecl CRTDLL__fstat(int file, struct stat* buf)
229 FIXME(crtdll, ":(%d,%p): stub\n",file,buf);
230 SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
234 /*********************************************************************
235 * _initterm (CRTDLL.135)
237 DWORD __cdecl CRTDLL__initterm(_INITTERMFUN *start,_INITTERMFUN *end)
239 _INITTERMFUN *current;
241 TRACE(crtdll,"(%p,%p)\n",start,end);
243 while (current<end) {
244 if (*current) (*current)();
250 /*********************************************************************
251 * _fdopen (CRTDLL.91)
253 CRTDLL_FILE * __cdecl CRTDLL__fdopen(INT handle, LPCSTR mode)
261 if (!file->handle) file->handle = GetStdHandle( STD_INPUT_HANDLE );
264 file = CRTDLL_stdout;
265 if (!file->handle) file->handle = GetStdHandle( STD_OUTPUT_HANDLE );
269 if (!file->handle) file->handle = GetStdHandle( STD_ERROR_HANDLE );
272 file = HeapAlloc( GetProcessHeap(), 0, sizeof(*file) );
273 file->handle = handle;
276 TRACE(crtdll, "open handle %d mode %s got file %p\n",
282 /*******************************************************************
283 * _global_unwind2 (CRTDLL.129)
285 void __cdecl CRTDLL__global_unwind2( PEXCEPTION_FRAME frame )
287 RtlUnwind( frame, 0, NULL, 0 );
290 /*******************************************************************
291 * _local_unwind2 (CRTDLL.173)
293 void __cdecl CRTDLL__local_unwind2( PEXCEPTION_FRAME endframe, DWORD nr )
295 TRACE(crtdll,"(%p,%ld)\n",endframe,nr);
297 /*********************************************************************
303 INT __cdecl CRTDLL__read(INT fd, LPVOID buf, UINT count)
305 FIXME(crtdll,":(%d,%p,%d): stub\n",fd,buf,count);
306 SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
310 /*********************************************************************
313 CRTDLL_FILE * __cdecl CRTDLL_fopen(LPCSTR path, LPCSTR mode)
315 CRTDLL_FILE *file = NULL;
318 DOS_FULL_NAME full_name;
320 if (!DOSFS_GetFullName( path, FALSE, &full_name )) {
321 WARN(crtdll, "file %s bad name\n",path);
325 file=fopen(full_name.long_name ,mode);
327 DWORD access = 0, creation = 0;
329 if ((strchr(mode,'r')&&strchr(mode,'a'))||
330 (strchr(mode,'r')&&strchr(mode,'w'))||
331 (strchr(mode,'w')&&strchr(mode,'a')))
336 access = GENERIC_READ;
337 creation = OPEN_EXISTING;
338 if (mode[1] == '+') access |= GENERIC_WRITE;
340 else if (mode[0] == 'w')
342 access = GENERIC_WRITE;
343 creation = CREATE_ALWAYS;
344 if (mode[1] == '+') access |= GENERIC_READ;
346 else if (mode[0] == 'a')
348 /* FIXME: there is no O_APPEND in CreateFile, should emulate it */
349 access = GENERIC_WRITE;
350 creation = OPEN_ALWAYS;
351 if (mode[1] == '+') access |= GENERIC_READ;
353 /* FIXME: should handle text/binary mode */
355 if ((handle = CreateFileA( path, access, FILE_SHARE_READ | FILE_SHARE_WRITE,
356 NULL, creation, FILE_ATTRIBUTE_NORMAL,
357 -1 )) != INVALID_HANDLE_VALUE)
359 file = HeapAlloc( GetProcessHeap(), 0, sizeof(*file) );
360 file->handle = handle;
362 TRACE(crtdll, "file %s mode %s got handle %d file %p\n",
363 path,mode,handle,file);
367 /*********************************************************************
370 DWORD __cdecl CRTDLL_fread(LPVOID ptr, INT size, INT nmemb, CRTDLL_FILE *file)
376 /* If we would honour CR/LF <-> LF translation, we could do it like this.
377 We should keep track of all files opened, and probably files with \
378 known binary extensions must be unchanged */
379 while ( (i < (nmemb*size)) && (ret==1)) {
380 ret=fread(temp,1,1,file);
381 TRACE(crtdll, "got %c 0x%02x ret %d\n",
382 (isalpha(*(unsigned char*)temp))? *(unsigned char*)temp:
383 ' ',*(unsigned char*)temp, ret);
384 if (*(unsigned char*)temp != 0xd) { /* skip CR */
389 TRACE(crtdll, "skipping ^M\n");
391 TRACE(crtdll, "0x%08x items of size %d from file %p to %p\n",
392 nmemb,size,file,ptr,);
394 WARN(crtdll, " failed!\n");
400 TRACE(crtdll, "0x%08x items of size %d from file %p to %p\n",
401 nmemb,size,file,ptr);
402 if (!ReadFile( file->handle, ptr, size * nmemb, &ret, NULL ))
403 WARN(crtdll, " failed!\n");
408 /*********************************************************************
409 * freopen (CRTDLL.379)
414 DWORD __cdecl CRTDLL_freopen(LPCSTR path, LPCSTR mode, LPVOID stream)
416 FIXME(crtdll, ":(%s,%s,%p): stub\n", path, mode, stream);
417 SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
421 /*********************************************************************
422 * fscanf (CRTDLL.381)
424 INT __cdecl CRTDLL_fscanf( CRTDLL_FILE *stream, LPSTR format, ... )
430 va_start( valist, format );
432 res = vfscanf( xlat_file_ptr(stream), format, valist );
437 FIXME(crtdll,"broken\n");
441 /*********************************************************************
444 LONG __cdecl CRTDLL_fseek( CRTDLL_FILE *file, LONG offset, INT whence)
446 TRACE(crtdll, "file %p to 0x%08lx pos %s\n",
447 file,offset,(whence==SEEK_SET)?"SEEK_SET":
448 (whence==SEEK_CUR)?"SEEK_CUR":
449 (whence==SEEK_END)?"SEEK_END":"UNKNOWN");
450 if (SetFilePointer( file->handle, offset, NULL, whence ) != 0xffffffff)
452 WARN(crtdll, " failed!\n");
456 /*********************************************************************
457 * fsetpos (CRTDLL.383)
459 INT __cdecl CRTDLL_fsetpos( CRTDLL_FILE *file, INT *pos )
461 TRACE(crtdll, "file %p pos %d\n", file, *pos );
462 return CRTDLL_fseek(file, *pos, SEEK_SET);
465 /*********************************************************************
468 LONG __cdecl CRTDLL_ftell( CRTDLL_FILE *file )
470 return SetFilePointer( file->handle, 0, NULL, SEEK_CUR );
473 /*********************************************************************
474 * fwrite (CRTDLL.386)
476 DWORD __cdecl CRTDLL_fwrite( LPVOID ptr, INT size, INT nmemb, CRTDLL_FILE *file )
480 TRACE(crtdll, "0x%08x items of size %d to file %p(%d) from %p\n",
481 nmemb,size,file,file-(CRTDLL_FILE*)CRTDLL_iob,ptr);
484 if (!WriteFile( file->handle, ptr, size * nmemb, &ret, NULL ))
485 WARN(crtdll, " failed!\n");
489 /*********************************************************************
490 * setbuf (CRTDLL.452)
492 INT __cdecl CRTDLL_setbuf(CRTDLL_FILE *file, LPSTR buf)
494 TRACE(crtdll, "(file %p buf %p)\n", file, buf);
495 /* this doesn't work:"void value not ignored as it ought to be"
496 return setbuf(file,buf);
498 /* FIXME: no buffering for now */
502 /*********************************************************************
503 * _open_osfhandle (CRTDLL.240)
505 HFILE __cdecl CRTDLL__open_osfhandle(LONG osfhandle, INT flags)
510 case STD_INPUT_HANDLE :
514 case STD_OUTPUT_HANDLE:
518 case STD_ERROR_HANDLE:
525 TRACE(crtdll, "(handle %08lx,flags %d) return %d\n",
526 osfhandle,flags,handle);
531 /*********************************************************************
534 void __cdecl CRTDLL_srand(DWORD seed)
536 /* FIXME: should of course be thread? process? local */
540 /*********************************************************************
541 * vfprintf (CRTDLL.373)
543 INT __cdecl CRTDLL_vfprintf( CRTDLL_FILE *file, LPSTR format, va_list args )
545 char buffer[2048]; /* FIXME... */
547 vsprintf( buffer, format, args );
548 return CRTDLL_fwrite( buffer, 1, strlen(buffer), file );
551 /*********************************************************************
552 * fprintf (CRTDLL.373)
554 INT __cdecl CRTDLL_fprintf( CRTDLL_FILE *file, LPSTR format, ... )
559 va_start( valist, format );
560 res = CRTDLL_vfprintf( file, format, valist );
565 /*********************************************************************
568 time_t __cdecl CRTDLL_time(time_t *timeptr)
570 time_t curtime = time(NULL);
577 /*********************************************************************
580 clock_t __cdecl CRTDLL_clock(void)
586 res = alltimes.tms_utime + alltimes.tms_stime+
587 alltimes.tms_cutime + alltimes.tms_cstime;
588 /* Fixme: We need some symbolic representation
589 for (Hostsystem_)CLOCKS_PER_SEC
590 and (Emulated_system_)CLOCKS_PER_SEC
591 10 holds only for Windows/Linux_i86)
596 /*********************************************************************
597 * _isatty (CRTDLL.137)
599 BOOL __cdecl CRTDLL__isatty(DWORD x)
601 TRACE(crtdll,"(%ld)\n",x);
605 /*********************************************************************
606 * _write (CRTDLL.332)
608 INT __cdecl CRTDLL__write(INT fd,LPCVOID buf,UINT count)
615 len = (UINT)write(fd,buf,(LONG)count);
617 len = _lwrite(fd,buf,count);
618 TRACE(crtdll,"%d/%d byte to dfh %d from %p,\n",
624 /*********************************************************************
627 * FIXME: What the heck is the difference between
628 * FIXME _c_exit (CRTDLL.47)
629 * FIXME _cexit (CRTDLL.49)
630 * FIXME _exit (CRTDLL.87)
631 * FIXME exit (CRTDLL.359)
633 * atexit-processing comes to mind -- MW.
636 void __cdecl CRTDLL__cexit(INT ret)
638 TRACE(crtdll,"(%d)\n",ret);
643 /*********************************************************************
646 void __cdecl CRTDLL_exit(DWORD ret)
648 TRACE(crtdll,"(%ld)\n",ret);
653 /*********************************************************************
654 * _abnormal_termination (CRTDLL.36)
656 INT __cdecl CRTDLL__abnormal_termination(void)
658 TRACE(crtdll,"(void)\n");
663 /*********************************************************************
664 * _access (CRTDLL.37)
666 INT __cdecl CRTDLL__access(LPCSTR filename, INT mode)
668 DWORD attr = GetFileAttributesA(filename);
672 if (GetLastError() == ERROR_INVALID_ACCESS)
679 if ((attr & FILE_ATTRIBUTE_READONLY) && (mode & W_OK))
689 /*********************************************************************
690 * fflush (CRTDLL.365)
692 INT __cdecl CRTDLL_fflush( CRTDLL_FILE *file )
694 return FlushFileBuffers( file->handle ) ? 0 : -1;
698 /*********************************************************************
701 INT __cdecl CRTDLL_rand()
703 return (rand() & CRTDLL_RAND_MAX);
707 /*********************************************************************
708 * putchar (CRTDLL.442)
710 void __cdecl CRTDLL_putchar( INT x )
716 /*********************************************************************
719 INT __cdecl CRTDLL_fputc( INT c, CRTDLL_FILE *file )
723 TRACE(crtdll, "%c to file %p\n",c,file);
724 if (!WriteFile( file->handle, &ch, 1, &res, NULL )) return -1;
729 /*********************************************************************
732 INT __cdecl CRTDLL_fputs( LPCSTR s, CRTDLL_FILE *file )
735 TRACE(crtdll, "%s to file %p\n",s,file);
736 if (!WriteFile( file->handle, s, strlen(s), &res, NULL )) return -1;
741 /*********************************************************************
744 INT __cdecl CRTDLL_puts(LPCSTR s)
746 TRACE(crtdll, "%s \n",s);
751 /*********************************************************************
754 INT __cdecl CRTDLL_putc( INT c, CRTDLL_FILE *file )
756 return CRTDLL_fputc( c, file );
759 /*********************************************************************
762 INT __cdecl CRTDLL_fgetc( CRTDLL_FILE *file )
766 if (!ReadFile( file->handle, &ch, 1, &res, NULL )) return -1;
767 if (res != 1) return -1;
772 /*********************************************************************
775 INT __cdecl CRTDLL_getc( CRTDLL_FILE *file )
777 return CRTDLL_fgetc( file );
781 /*********************************************************************
784 CHAR* __cdecl CRTDLL_fgets( LPSTR s, INT size, CRTDLL_FILE *file )
789 /* BAD, for the whole WINE process blocks... just done this way to test
790 * windows95's ftp.exe.
793 for(cc = CRTDLL_fgetc(file); cc != EOF && cc != '\n'; cc = CRTDLL_fgetc(file))
796 if (--size <= 0) break;
802 TRACE(crtdll,"got '%s'\n", buf_start);
807 /*********************************************************************
810 LPSTR __cdecl CRTDLL_gets(LPSTR buf)
813 LPSTR buf_start = buf;
815 /* BAD, for the whole WINE process blocks... just done this way to test
816 * windows95's ftp.exe.
819 for(cc = fgetc(stdin); cc != EOF && cc != '\n'; cc = fgetc(stdin))
820 if(cc != '\r') *buf++ = (char)cc;
824 TRACE(crtdll,"got '%s'\n", buf_start);
829 /*********************************************************************
832 UINT __cdecl CRTDLL__rotl(UINT x,INT shift)
834 unsigned int ret = (x >> shift)|( x >>((sizeof(x))-shift));
836 TRACE(crtdll, "got 0x%08x rot %d ret 0x%08x\n",
841 /*********************************************************************
842 * _lrotl (CRTDLL.176)
844 DWORD __cdecl CRTDLL__lrotl(DWORD x,INT shift)
846 unsigned long ret = (x >> shift)|( x >>((sizeof(x))-shift));
848 TRACE(crtdll, "got 0x%08lx rot %d ret 0x%08lx\n",
855 /*********************************************************************
856 * _mbsicmp (CRTDLL.204)
858 int __cdecl CRTDLL__mbsicmp(unsigned char *x,unsigned char *y)
865 /* FIXME: MBCS handling... */
874 /*********************************************************************
875 * _mbsinc (CRTDLL.205)
877 unsigned char * __cdecl CRTDLL__mbsinc(unsigned char *x)
884 /*********************************************************************
885 * vsprintf (CRTDLL.500)
887 INT __cdecl CRTDLL_vsprintf( LPSTR buffer, LPCSTR spec, va_list args )
889 return wvsprintfA( buffer, spec, args );
892 /*********************************************************************
893 * vswprintf (CRTDLL.501)
895 INT __cdecl CRTDLL_vswprintf( LPWSTR buffer, LPCWSTR spec, va_list args )
897 return wvsprintfW( buffer, spec, args );
900 /*********************************************************************
901 * _mbscpy (CRTDLL.200)
903 unsigned char* __cdecl CRTDLL__mbscpy(unsigned char *x,unsigned char *y)
905 TRACE(crtdll,"CRTDLL_mbscpy %s and %s\n",x,y);
910 /*********************************************************************
911 * _mbscat (CRTDLL.197)
913 unsigned char* __cdecl CRTDLL__mbscat(unsigned char *x,unsigned char *y)
919 /*********************************************************************
920 * _strcmpi (CRTDLL.282) (CRTDLL.287)
922 INT __cdecl CRTDLL__strcmpi( LPCSTR s1, LPCSTR s2 )
924 return lstrcmpiA( s1, s2 );
928 /*********************************************************************
929 * _strnicmp (CRTDLL.293)
931 INT __cdecl CRTDLL__strnicmp( LPCSTR s1, LPCSTR s2, INT n )
933 return lstrncmpiA( s1, s2, n );
937 /*********************************************************************
938 * _strlwr (CRTDLL.293)
940 * convert a string in place to lowercase
942 LPSTR __cdecl CRTDLL__strlwr(LPSTR x)
946 TRACE(crtdll, "CRTDLL_strlwr got %s\n", x);
948 if ((*y > 0x40) && (*y< 0x5b))
952 TRACE(crtdll, " returned %s\n", x);
957 /*********************************************************************
958 * system (CRTDLL.485)
960 INT __cdecl CRTDLL_system(LPSTR x)
962 #define SYSBUF_LENGTH 1500
963 char buffer[SYSBUF_LENGTH];
964 unsigned char *y = x;
968 sprintf( buffer, "%s \"", Options.argv0 );
969 bp = buffer + strlen(buffer);
970 i = strlen(buffer) + strlen(x) +2;
972 /* Calculate needed buffer size to prevent overflow. */
977 /* If buffer too short, exit. */
978 if (i > SYSBUF_LENGTH) {
979 TRACE(crtdll,"_system buffer to small\n");
988 if (*(y-1) =='\\') *bp++ = '\\';
990 /* Remove spaces from end of string. */
991 while (*(y-1) == ' ') {
996 TRACE(crtdll, "_system got '%s', executing '%s'\n",x,buffer);
998 return system(buffer);
1001 /*********************************************************************
1002 * _strupr (CRTDLL.300)
1004 LPSTR __cdecl CRTDLL__strupr(LPSTR x)
1015 /*********************************************************************
1016 * _wcsupr (CRTDLL.328)
1018 LPWSTR __cdecl CRTDLL__wcsupr(LPWSTR x)
1029 /*********************************************************************
1030 * _wcslwr (CRTDLL.323)
1032 LPWSTR __cdecl CRTDLL__wcslwr(LPWSTR x)
1044 /*********************************************************************
1045 * longjmp (CRTDLL.426)
1047 VOID __cdecl CRTDLL_longjmp(jmp_buf env, int val)
1049 FIXME(crtdll,"CRTDLL_longjmp semistup, expect crash\n");
1053 /*********************************************************************
1054 * malloc (CRTDLL.427)
1056 VOID* __cdecl CRTDLL_malloc(DWORD size)
1058 return HeapAlloc(GetProcessHeap(),0,size);
1061 /*********************************************************************
1064 VOID* __cdecl CRTDLL_new(DWORD size)
1067 if(!(result = HeapAlloc(GetProcessHeap(),0,size)) && new_handler)
1072 /*********************************************************************
1073 * set_new_handler(CRTDLL.003)
1075 new_handler_type __cdecl CRTDLL_set_new_handler(new_handler_type func)
1077 new_handler_type old_handler = new_handler;
1082 /*********************************************************************
1083 * calloc (CRTDLL.350)
1085 VOID* __cdecl CRTDLL_calloc(DWORD size, DWORD count)
1087 return HeapAlloc( GetProcessHeap(), HEAP_ZERO_MEMORY, size * count );
1090 /*********************************************************************
1091 * realloc (CRTDLL.447)
1093 VOID* __cdecl CRTDLL_realloc( VOID *ptr, DWORD size )
1095 return HeapReAlloc( GetProcessHeap(), 0, ptr, size );
1098 /*********************************************************************
1101 VOID __cdecl CRTDLL_free(LPVOID ptr)
1103 HeapFree(GetProcessHeap(),0,ptr);
1106 /*********************************************************************
1107 * delete (CRTDLL.002)
1109 VOID __cdecl CRTDLL_delete(VOID* ptr)
1111 HeapFree(GetProcessHeap(),0,ptr);
1114 /*********************************************************************
1115 * _strdup (CRTDLL.285)
1117 LPSTR __cdecl CRTDLL__strdup(LPCSTR ptr)
1119 return HEAP_strdupA(GetProcessHeap(),0,ptr);
1122 /*********************************************************************
1123 * _wcsdup (CRTDLL.320)
1125 LPWSTR __cdecl CRTDLL__wcsdup(LPCWSTR ptr)
1127 return HEAP_strdupW(GetProcessHeap(),0,ptr);
1130 /*********************************************************************
1131 * fclose (CRTDLL.362)
1133 INT __cdecl CRTDLL_fclose( CRTDLL_FILE *file )
1135 TRACE(crtdll,"%p\n", file );
1136 if (!CloseHandle( file->handle )) return -1;
1137 HeapFree( GetProcessHeap(), 0, file );
1141 /*********************************************************************
1142 * _unlink (CRTDLL.315)
1144 INT __cdecl CRTDLL__unlink(LPCSTR pathname)
1147 DOS_FULL_NAME full_name;
1149 if (!DOSFS_GetFullName( pathname, FALSE, &full_name )) {
1150 WARN(crtdll, "CRTDLL_unlink file %s bad name\n",pathname);
1154 ret=unlink(full_name.long_name);
1155 TRACE(crtdll,"(%s unix %s)\n",
1156 pathname,full_name.long_name);
1158 WARN(crtdll, " Failed!\n");
1163 /*********************************************************************
1164 * rename (CRTDLL.449)
1166 INT __cdecl CRTDLL_rename(LPCSTR oldpath,LPCSTR newpath)
1168 BOOL ok = MoveFileExA( oldpath, newpath, MOVEFILE_REPLACE_EXISTING );
1173 /*********************************************************************
1174 * _stat (CRTDLL.280)
1192 int __cdecl CRTDLL__stat(const char * filename, struct win_stat * buf)
1195 DOS_FULL_NAME full_name;
1198 if (!DOSFS_GetFullName( filename, TRUE, &full_name ))
1200 WARN(crtdll, "CRTDLL__stat filename %s bad name\n",filename);
1203 ret=stat(full_name.long_name,&mystat);
1204 TRACE(crtdll,"CRTDLL__stat %s\n", filename);
1206 WARN(crtdll, " Failed!\n");
1208 /* FIXME: should check what Windows returns */
1210 buf->win_st_dev = mystat.st_dev;
1211 buf->win_st_ino = mystat.st_ino;
1212 buf->win_st_mode = mystat.st_mode;
1213 buf->win_st_nlink = mystat.st_nlink;
1214 buf->win_st_uid = mystat.st_uid;
1215 buf->win_st_gid = mystat.st_gid;
1216 buf->win_st_rdev = mystat.st_rdev;
1217 buf->win_st_size = mystat.st_size;
1218 buf->win_st_atime = mystat.st_atime;
1219 buf->win_st_mtime = mystat.st_mtime;
1220 buf->win_st_ctime = mystat.st_ctime;
1224 /*********************************************************************
1225 * _open (CRTDLL.239)
1227 HFILE __cdecl CRTDLL__open(LPCSTR path,INT flags)
1229 DWORD access = 0, creation = 0;
1233 the flags in lcc's header differ from the ones in Linux, e.g.
1234 Linux: define O_APPEND 02000 (= 0x400)
1235 lcc: define _O_APPEND 0x0008
1236 so here a scheme to translate them
1237 Probably lcc is wrong here, but at least a hack to get is going
1241 case O_RDONLY: access |= GENERIC_READ; break;
1242 case O_WRONLY: access |= GENERIC_WRITE; break;
1243 case O_RDWR: access |= GENERIC_WRITE | GENERIC_READ; break;
1246 if (flags & 0x0100) /* O_CREAT */
1248 if (flags & 0x0400) /* O_EXCL */
1249 creation = CREATE_NEW;
1250 else if (flags & 0x0200) /* O_TRUNC */
1251 creation = CREATE_ALWAYS;
1253 creation = OPEN_ALWAYS;
1255 else /* no O_CREAT */
1257 if (flags & 0x0200) /* O_TRUNC */
1258 creation = TRUNCATE_EXISTING;
1260 creation = OPEN_EXISTING;
1262 if (flags & 0x0008) /* O_APPEND */
1263 FIXME(crtdll, "O_APPEND not supported\n" );
1265 TRACE(crtdll,"CRTDLL_open file unsupported flags 0x%04x\n",flags);
1268 ret = CreateFileA( path, access, FILE_SHARE_READ | FILE_SHARE_WRITE,
1269 NULL, creation, FILE_ATTRIBUTE_NORMAL, -1 );
1270 TRACE(crtdll,"CRTDLL_open file %s mode 0x%04x got handle %d\n", path,flags,ret);
1274 /*********************************************************************
1275 * _close (CRTDLL.57)
1277 INT __cdecl CRTDLL__close(HFILE fd)
1279 int ret=_lclose(fd);
1281 TRACE(crtdll,"(%d)\n",fd);
1283 WARN(crtdll, " Failed!\n");
1288 /*********************************************************************
1291 INT __cdecl CRTDLL_feof( CRTDLL_FILE *file )
1293 FIXME(crtdll,"stub\n" );
1297 /*********************************************************************
1298 * setlocale (CRTDLL.453)
1300 LPSTR __cdecl CRTDLL_setlocale(INT category,LPCSTR locale)
1305 case CRTDLL_LC_ALL: categorystr="LC_ALL";break;
1306 case CRTDLL_LC_COLLATE: categorystr="LC_COLLATE";break;
1307 case CRTDLL_LC_CTYPE: categorystr="LC_CTYPE";break;
1308 case CRTDLL_LC_MONETARY: categorystr="LC_MONETARY";break;
1309 case CRTDLL_LC_NUMERIC: categorystr="LC_NUMERIC";break;
1310 case CRTDLL_LC_TIME: categorystr="LC_TIME";break;
1311 default: categorystr = "UNKNOWN?";break;
1313 FIXME(crtdll,"(%s,%s),stub!\n",categorystr,locale);
1317 /*********************************************************************
1318 * wcscat (CRTDLL.503)
1320 LPWSTR __cdecl CRTDLL_wcscat( LPWSTR s1, LPCWSTR s2 )
1322 return lstrcatW( s1, s2 );
1325 /*********************************************************************
1326 * wcschr (CRTDLL.504)
1328 LPWSTR __cdecl CRTDLL_wcschr(LPCWSTR str,WCHAR xchar)
1340 /*********************************************************************
1341 * wcscmp (CRTDLL.505)
1343 INT __cdecl CRTDLL_wcscmp( LPCWSTR s1, LPCWSTR s2 )
1345 return lstrcmpW( s1, s2 );
1348 /*********************************************************************
1349 * wcscpy (CRTDLL.507)
1351 LPWSTR __cdecl CRTDLL_wcscpy( LPWSTR s1, LPCWSTR s2 )
1353 return lstrcpyW( s1, s2 );
1356 /*********************************************************************
1357 * wcscspn (CRTDLL.508)
1359 INT __cdecl CRTDLL_wcscspn(LPWSTR str,LPWSTR reject)
1366 while (*t) { if (*t==*s) break;t++;}
1370 return s-str; /* nr of wchars */
1373 /*********************************************************************
1374 * wcslen (CRTDLL.510)
1376 INT __cdecl CRTDLL_wcslen( LPCWSTR s )
1378 return lstrlenW( s );
1381 /*********************************************************************
1382 * wcsncat (CRTDLL.511)
1384 LPWSTR __cdecl CRTDLL_wcsncat( LPWSTR s1, LPCWSTR s2, INT n )
1386 return lstrcatnW( s1, s2, n );
1389 /*********************************************************************
1390 * wcsncmp (CRTDLL.512)
1392 INT __cdecl CRTDLL_wcsncmp( LPCWSTR s1, LPCWSTR s2, INT n )
1394 return lstrncmpW( s1, s2, n );
1397 /*********************************************************************
1398 * wcsncpy (CRTDLL.513)
1400 LPWSTR __cdecl CRTDLL_wcsncpy( LPWSTR s1, LPCWSTR s2, INT n )
1402 return lstrcpynW( s1, s2, n );
1405 /*********************************************************************
1406 * wcsspn (CRTDLL.516)
1408 INT __cdecl CRTDLL_wcsspn(LPWSTR str,LPWSTR accept)
1415 while (*t) { if (*t==*s) break;t++;}
1419 return s-str; /* nr of wchars */
1422 /*********************************************************************
1423 * _wcsicmp (CRTDLL.321)
1425 DWORD __cdecl CRTDLL__wcsicmp( LPCWSTR s1, LPCWSTR s2 )
1427 return lstrcmpiW( s1, s2 );
1430 /*********************************************************************
1431 * _wcsicoll (CRTDLL.322)
1433 DWORD __cdecl CRTDLL__wcsicoll(LPCWSTR a1,LPCWSTR a2)
1435 /* FIXME: handle collates */
1436 return lstrcmpiW(a1,a2);
1439 /*********************************************************************
1440 * _wcsnicmp (CRTDLL.324)
1442 DWORD __cdecl CRTDLL__wcsnicmp( LPCWSTR s1, LPCWSTR s2, INT len )
1444 return lstrncmpiW( s1, s2, len );
1447 /*********************************************************************
1448 * wcscoll (CRTDLL.506)
1450 DWORD __cdecl CRTDLL_wcscoll(LPWSTR a1,LPWSTR a2)
1452 /* FIXME: handle collates */
1453 return lstrcmpW(a1,a2);
1456 /*********************************************************************
1457 * _wcsrev (CRTDLL.326)
1459 VOID __cdecl CRTDLL__wcsrev(LPWSTR s) {
1473 /*********************************************************************
1474 * wcsstr (CRTDLL.517)
1476 LPWSTR __cdecl CRTDLL_wcsstr(LPWSTR s,LPWSTR b)
1484 while (*y && *c && *y==*c) { c++;y++; }
1493 /*********************************************************************
1494 * wcstombs (CRTDLL.521)
1496 INT __cdecl CRTDLL_wcstombs( LPSTR dst, LPCWSTR src, INT len )
1498 lstrcpynWtoA( dst, src, len );
1499 return strlen(dst); /* FIXME: is this right? */
1502 /*********************************************************************
1503 * wcsrchr (CRTDLL.515)
1505 LPWSTR __cdecl CRTDLL_wcsrchr(LPWSTR str,WCHAR xchar)
1509 s=str+lstrlenW(str);
1518 /*********************************************************************
1519 * _setmode (CRTDLL.265)
1520 * FIXME: At present we ignore the request to translate CR/LF to LF.
1522 * We allways translate when we read with fgets, we never do with fread
1525 INT __cdecl CRTDLL__setmode( INT fh,INT mode)
1528 #define O_TEXT 0x4000
1529 #define O_BINARY 0x8000
1531 FIXME(crtdll, "on fhandle %d mode %s, STUB.\n",
1532 fh,(mode=O_TEXT)?"O_TEXT":
1533 (mode=O_BINARY)?"O_BINARY":"UNKNOWN");
1537 /*********************************************************************
1538 * _fpreset (CRTDLL.107)
1540 VOID __cdecl CRTDLL__fpreset(void)
1542 FIXME(crtdll," STUB.\n");
1545 /*********************************************************************
1546 * atexit (CRTDLL.345)
1548 INT __cdecl CRTDLL_atexit(LPVOID x)
1550 FIXME(crtdll,"(%p), STUB.\n",x);
1551 return 0; /* successful */
1554 /*********************************************************************
1555 * mblen (CRTDLL.428)
1556 * FIXME: check multibyte support
1558 WCHAR __cdecl CRTDLL_mblen(CHAR *mb,INT size)
1565 else if ((size<1)||(!*(mb+1)))
1570 TRACE(crtdll,"CRTDLL_mlen %s for max %d bytes ret %d\n",mb,size,ret);
1575 /*********************************************************************
1576 * mbstowcs (CRTDLL.429)
1577 * FIXME: check multibyte support
1579 INT __cdecl CRTDLL_mbstowcs(LPWSTR wcs, LPCSTR mbs, INT size)
1582 /* Slightly modified lstrcpynAtoW functions from memory/strings.c
1583 * We need the number of characters transfered
1584 * FIXME: No multibyte support yet
1591 while ((n-- > 0) && *src) {
1592 *p++ = (WCHAR)(unsigned char)*src++;
1597 TRACE(crtdll,"CRTDLL_mbstowcs %s for %d chars put %d wchars\n",
1602 /*********************************************************************
1603 * mbtowc (CRTDLL.430)
1604 * FIXME: check multibyte support
1606 WCHAR __cdecl CRTDLL_mbtowc(WCHAR* wc,CHAR* mb,INT size)
1615 if ( (ret = mblen(mb,size)) != -1 )
1617 if (ret <= sizeof(char))
1618 *wc = (WCHAR) ((unsigned char)*mb);
1625 TRACE(crtdll,"CRTDLL_mbtowc %s for %d chars\n",mb,size);
1630 /*********************************************************************
1631 * _isctype (CRTDLL.138)
1633 BOOL __cdecl CRTDLL__isctype(CHAR x,CHAR type)
1635 if ((type & CRTDLL_SPACE) && isspace(x))
1637 if ((type & CRTDLL_PUNCT) && ispunct(x))
1639 if ((type & CRTDLL_LOWER) && islower(x))
1641 if ((type & CRTDLL_UPPER) && isupper(x))
1643 if ((type & CRTDLL_ALPHA) && isalpha(x))
1645 if ((type & CRTDLL_DIGIT) && isdigit(x))
1647 if ((type & CRTDLL_CONTROL) && iscntrl(x))
1649 /* check CRTDLL_LEADBYTE */
1653 /*********************************************************************
1654 * _chdrive (CRTDLL.52)
1656 * newdir [I] drive to change to, A=1
1659 BOOL __cdecl CRTDLL__chdrive(INT newdrive)
1661 /* FIXME: generates errnos */
1662 return DRIVE_SetCurrentDrive(newdrive-1);
1665 /*********************************************************************
1666 * _chdir (CRTDLL.51)
1668 INT __cdecl CRTDLL__chdir(LPCSTR newdir)
1670 if (!SetCurrentDirectoryA(newdir))
1675 /*********************************************************************
1676 * _fullpath (CRTDLL.114)
1678 LPSTR __cdecl CRTDLL__fullpath(LPSTR buf, LPCSTR name, INT size)
1680 DOS_FULL_NAME full_name;
1685 if(!(buf = CRTDLL_malloc(size))) return NULL;
1687 if (!DOSFS_GetFullName( name, FALSE, &full_name )) return NULL;
1688 lstrcpynA(buf,full_name.short_name,size);
1689 TRACE(crtdll,"CRTDLL_fullpath got %s\n",buf);
1693 /*********************************************************************
1694 * _splitpath (CRTDLL.279)
1696 VOID __cdecl CRTDLL__splitpath(LPCSTR path, LPSTR drive, LPSTR directory, LPSTR filename, LPSTR extension )
1699 directory includes leading and trailing (forward and backward slashes)
1700 filename without dot and slashes
1701 extension with leading dot
1703 char * drivechar,*dirchar,*namechar;
1705 TRACE(crtdll,"CRTDLL__splitpath got %s\n",path);
1707 drivechar = strchr(path,':');
1708 dirchar = strrchr(path,'/');
1709 namechar = strrchr(path,'\\');
1710 dirchar = MAX(dirchar,namechar);
1712 namechar = strrchr(dirchar,'.');
1714 namechar = strrchr(path,'.');
1722 strncat(drive,path,drivechar-path+1);
1731 strncat(directory,path,dirchar-path+1);
1740 strncat(filename,path,namechar-path);
1744 strcat(extension,namechar);
1749 TRACE(crtdll,"CRTDLL__splitpath found %s %s %s %s\n",drive,directory,filename,extension);
1754 /*********************************************************************
1755 * _makepath (CRTDLL.182)
1758 VOID __cdecl CRTDLL__makepath(LPSTR path, LPCSTR drive,
1759 LPCSTR directory, LPCSTR filename,
1763 TRACE(crtdll,"CRTDLL__makepath got %s %s %s %s\n", drive, directory,
1764 filename, extension);
1772 sprintf(path, "%c:", drive[0]);
1775 if ( directory[0] ) {
1776 strcat(path, directory);
1777 ch = path[strlen(path)-1];
1778 if (ch != '/' && ch != '\\')
1782 if ( filename[0] ) {
1783 strcat(path, filename);
1785 if ( extension[0] ) {
1786 if ( extension[0] != '.' ) {
1789 strcat(path,extension);
1794 TRACE(crtdll,"CRTDLL__makepath returns %s\n",path);
1797 /*********************************************************************
1798 * _getcwd (CRTDLL.120)
1800 CHAR* __cdecl CRTDLL__getcwd(LPSTR buf, INT size)
1807 if (size < 0) /* allocate as big as nescessary */
1808 len =GetCurrentDirectoryA(1,test) + 1;
1809 if(!(buf = CRTDLL_malloc(len)))
1811 /* set error to OutOfRange */
1816 if(!(len =GetCurrentDirectoryA(len,buf)))
1822 /* set error to ERANGE */
1823 TRACE(crtdll,"CRTDLL_getcwd buffer to small\n");
1830 /*********************************************************************
1831 * _getdcwd (CRTDLL.121)
1833 CHAR* __cdecl CRTDLL__getdcwd(INT drive,LPSTR buf, INT size)
1838 FIXME(crtdll,"(\"%c:\",%s,%d)\n",drive+'A',buf,size);
1841 if (size < 0) /* allocate as big as nescessary */
1842 len =GetCurrentDirectoryA(1,test) + 1;
1843 if(!(buf = CRTDLL_malloc(len)))
1845 /* set error to OutOfRange */
1850 if(!(len =GetCurrentDirectoryA(len,buf)))
1856 /* set error to ERANGE */
1857 TRACE(crtdll,"buffer to small\n");
1864 /*********************************************************************
1865 * _getdrive (CRTDLL.124)
1867 * Return current drive, 1 for A, 2 for B
1869 INT __cdecl CRTDLL__getdrive(VOID)
1871 return DRIVE_GetCurrentDrive() + 1;
1874 /*********************************************************************
1875 * _mkdir (CRTDLL.234)
1877 INT __cdecl CRTDLL__mkdir(LPCSTR newdir)
1879 if (!CreateDirectoryA(newdir,NULL))
1884 /*********************************************************************
1885 * remove (CRTDLL.448)
1887 INT __cdecl CRTDLL_remove(LPCSTR file)
1889 if (!DeleteFileA(file))
1894 /*********************************************************************
1895 * _errno (CRTDLL.52)
1896 * Yes, this is a function.
1898 LPINT __cdecl CRTDLL__errno()
1900 static int crtdllerrno;
1902 /* FIXME: we should set the error at the failing function call time */
1903 crtdllerrno = LastErrorToErrno(GetLastError());
1904 return &crtdllerrno;
1907 /*********************************************************************
1908 * _tempnam (CRTDLL.305)
1911 LPSTR __cdecl CRTDLL__tempnam(LPCSTR dir, LPCSTR prefix)
1915 DOS_FULL_NAME tempname;
1917 if ((ret = tempnam(dir,prefix))==NULL) {
1918 WARN(crtdll, "Unable to get unique filename\n");
1921 if (!DOSFS_GetFullName(ret,FALSE,&tempname))
1923 TRACE(crtdll, "Wrong path?\n");
1927 if ((ret = CRTDLL_malloc(strlen(tempname.short_name)+1)) == NULL) {
1928 WARN(crtdll, "CRTDL_malloc for shortname failed\n");
1931 if ((ret = strcpy(ret,tempname.short_name)) == NULL) {
1932 WARN(crtdll, "Malloc for shortname failed\n");
1936 TRACE(crtdll,"dir %s prefix %s got %s\n",
1941 /*********************************************************************
1942 * tmpnam (CRTDLL.490)
1944 * lcclnk from lcc-win32 relies on a terminating dot in the name returned
1947 LPSTR __cdecl CRTDLL_tmpnam(LPSTR s)
1951 if ((ret =tmpnam(s))== NULL) {
1952 WARN(crtdll, "Unable to get unique filename\n");
1955 if (!DOSFS_GetFullName(ret,FALSE,&CRTDLL_tmpname))
1957 TRACE(crtdll, "Wrong path?\n");
1960 strcat(CRTDLL_tmpname.short_name,".");
1961 TRACE(crtdll,"for buf %p got %s\n",
1962 s,CRTDLL_tmpname.short_name);
1963 TRACE(crtdll,"long got %s\n",
1964 CRTDLL_tmpname.long_name);
1966 return strcpy(s,CRTDLL_tmpname.short_name);
1968 return CRTDLL_tmpname.short_name;
1972 /*********************************************************************
1973 * _itoa (CRTDLL.165)
1975 LPSTR __cdecl CRTDLL__itoa(INT x,LPSTR buf,INT buflen)
1977 wsnprintfA(buf,buflen,"%d",x);
1981 /*********************************************************************
1982 * _ltoa (CRTDLL.180)
1984 LPSTR __cdecl CRTDLL__ltoa(long x,LPSTR buf,INT radix)
1987 case 2: FIXME(crtdll, "binary format not implemented !\n");
1989 case 8: wsnprintfA(buf,0x80,"%o",x);
1991 case 10: wsnprintfA(buf,0x80,"%d",x);
1993 case 16: wsnprintfA(buf,0x80,"%x",x);
1995 default: FIXME(crtdll, "radix %d not implemented !\n", radix);
2000 /*********************************************************************
2001 * _ultoa (CRTDLL.311)
2003 LPSTR __cdecl CRTDLL__ultoa(long x,LPSTR buf,INT radix)
2006 case 2: FIXME(crtdll, "binary format not implemented !\n");
2008 case 8: wsnprintfA(buf,0x80,"%lo",x);
2010 case 10: wsnprintfA(buf,0x80,"%ld",x);
2012 case 16: wsnprintfA(buf,0x80,"%lx",x);
2014 default: FIXME(crtdll, "radix %d not implemented !\n", radix);
2019 typedef VOID (*sig_handler_type)(VOID);
2021 /*********************************************************************
2022 * signal (CRTDLL.455)
2024 VOID __cdecl CRTDLL_signal(int sig, sig_handler_type ptr)
2026 FIXME(crtdll, "(%d %p):stub.\n", sig, ptr);
2029 /*********************************************************************
2030 * _ftol (CRTDLL.113)
2032 #ifdef USING_REAL_FPU
2033 LONG __cdecl CRTDLL__ftol(void) {
2034 /* don't just do DO_FPU("fistp",retval), because the rounding
2035 * mode must also be set to "round towards zero"... */
2041 LONG __cdecl CRTDLL__ftol(double fl) {
2042 FIXME(crtdll,"should be register function\n");
2047 /*********************************************************************
2048 * _CIpow (CRTDLL.14)
2050 #ifdef USING_REAL_FPU
2051 LONG __cdecl CRTDLL__CIpow(void) {
2058 LONG __cdecl CRTDLL__CIpow(double x,double y) {
2059 FIXME(crtdll,"should be register function\n");
2064 /*********************************************************************
2065 * _sleep (CRTDLL.267)
2067 VOID __cdecl CRTDLL__sleep(unsigned long timeout)
2069 TRACE(crtdll,"CRTDLL__sleep for %ld milliseconds\n",timeout);
2070 Sleep((timeout)?timeout:1);
2073 /*********************************************************************
2074 * getenv (CRTDLL.437)
2076 LPSTR __cdecl CRTDLL_getenv(const char *name)
2078 LPSTR environ = GetEnvironmentStringsA();
2079 LPSTR pp,pos = NULL;
2080 unsigned int length;
2082 for (pp = environ; (*pp); pp = pp + strlen(pp) +1)
2084 pos =strchr(pp,'=');
2088 length = strlen(pp);
2089 if (!strncmp(pp,name,length)) break;
2094 TRACE(crtdll,"got %s\n",pp);
2096 FreeEnvironmentStringsA( environ );
2100 /*********************************************************************
2101 * _mbsrchr (CRTDLL.223)
2103 LPSTR __cdecl CRTDLL__mbsrchr(LPSTR s,CHAR x) {
2104 /* FIXME: handle multibyte strings */
2105 return strrchr(s,x);
2108 /*********************************************************************
2109 * _memicmp (CRTDLL.233)(NTDLL.868)
2110 * A stringcompare, without \0 check
2112 * -1:if first string is alphabetically before second string
2113 * 1:if second '' '' '' '' first ''
2114 * 0:if both are equal.
2116 INT __cdecl CRTDLL__memicmp(
2117 LPCSTR s1, /* [in] first string */
2118 LPCSTR s2, /* [in] second string */
2119 DWORD len /* [in] length to compare */
2123 for (i=0;i<len;i++) {
2124 if (tolower(s1[i])<tolower(s2[i]))
2126 if (tolower(s1[i])>tolower(s2[i]))
2131 /*********************************************************************
2132 * __dllonexit (CRTDLL.25)
2134 VOID __cdecl CRTDLL__dllonexit ()
2136 FIXME(crtdll,"stub\n");
2139 /*********************************************************************
2140 * wcstok (CRTDLL.519)
2141 * Like strtok, but for wide character strings. s is modified, yes.
2143 LPWSTR __cdecl CRTDLL_wcstok(LPWSTR s,LPCWSTR delim) {
2144 static LPWSTR nexttok = NULL;
2152 while (*x && !CRTDLL_wcschr(delim,*x))
2163 /*********************************************************************
2164 * wcstol (CRTDLL.520)
2165 * Like strtol, but for wide character strings.
2167 INT __cdecl CRTDLL_wcstol(LPWSTR s,LPWSTR *end,INT base) {
2168 LPSTR sA = HEAP_strdupWtoA(GetProcessHeap(),0,s),endA;
2169 INT ret = strtol(sA,&endA,base);
2171 HeapFree(GetProcessHeap(),0,sA);
2172 if (end) *end = s+(endA-sA); /* pointer magic checked. */
2175 /*********************************************************************
2176 * strdate (CRTDLL.283)
2178 LPSTR __cdecl CRTDLL__strdate (LPSTR date)
2179 { FIXME (crtdll,"%p stub\n", date);
2183 /*********************************************************************
2184 * strtime (CRTDLL.299)
2186 LPSTR __cdecl CRTDLL__strtime (LPSTR date)
2187 { FIXME (crtdll,"%p stub\n", date);